华兰股份：11月28日召开董事会会议

Group 1 - The core point of the article is that Hualan Biological Engineering Co., Ltd. announced the convening of its sixth board meeting to discuss the management system for senior management compensation and performance assessment [1] - For the first half of 2025, Hualan's revenue composition shows that the pharmaceutical manufacturing industry accounts for 99.07% of its total revenue, while other businesses contribute 0.93% [1] - As of the report date, Hualan's market capitalization is 8 billion yuan [1]